code: def assert_equal(left, right):
      for lval, rval in zip(left, right):
          np.testing.assert_equal(lval, rval)
  
file_path: gluonts/test/dataset/test_arrow.py
imports: import sys
  import tempfile
  from pathlib import Path
  import numpy
  import pytest
  from gluonts.dataset.arrow import File, ArrowWriter, ParquetWriter
label_desc: Use image node_id 1 for calling a global function with example usage: assert_equal(left, right) without return types